package hn.cch.security.impl;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.HttpStatus;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.authentication.AuthenticationFailureHandler;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@Component
public class FailureHandlerImpl implements AuthenticationFailureHandler {

    private static final Logger logger = LoggerFactory.getLogger(AccessDeniedHandlerImpl.class);

    @Override
    public void onAuthenticationFailure(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, AuthenticationException e) throws IOException, ServletException {
        logger.info("onAuthenticationFailure");

        httpServletResponse.getWriter().write(HttpStatus.BAD_REQUEST.name());
    }
}
